ICE5LP4K-Hat
About the ICE5LP4K-Hat
ICE5LP4K-Hat is an open source FPGA PCB design by CapableRobot, published on GitHub under the Apache-2.0 license. It is a 2-layer board measuring 39.8 × 30 mm, with 25 components from 13 distinct parts.
Its main chip is the ice5lp4k_sg48, from the FPGA family. Other key parts include the MCP1824-1.8 and MCP1824-1.2. By type, the board carries 13 capacitors, 3 ICs, 3 connectors, 3 resistors, 2 diodes and 1 LED.
It belongs with the dev boards & breakouts designs in this gallery.
Main components on the ICE5LP4K-Hat
ICE5LP4K-Hat bill of materials (BOM)
25 components, 13 distinct parts.
| Qty | Part | Footprint | Refs |
|---|---|---|---|
| 1 | MCP1824-1.8 | SOT-23-5_HandSoldering | U1 |
| 1 | MCP1824-1.2 | SOT-23-5_HandSoldering | U302 |
| 1 | ice5lp4k_sg48 | QFN-48-1EP_7x7mm_Pitch0.5mm_DIY_PADS | U401 |
| 3 | Conn_02x06_Odd_Even | PinHeader_2x06_P2.54mm_Vertical | J1, J2, J3 |
| 1 | LED_RGBA | LED_Cree-PLCC4_3.2x2.8mm_CCW | RGB1 |
| 1 | LED | LED_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D401 |
| 1 | D | D_0603_1608Metric_Pad1.05x0.95mm_HandSolder | D405 |
| 2 | 1uf | C_0603_1608Metric_Pad1.08x0.95mm_HandSolder | C1, C302 |
| 4 | 10uf | C_0805_2012Metric_Pad1.18x1.45mm_HandSolder | C2, C303, C304, C406 |
| 7 | 0.1uf | C_0402_1005Metric_Pad0.74x0.62mm_HandSolder | C401, C402, C403, C404, C405, C407, C408 |
| 1 | 10k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R401 |
| 1 | 2.2k | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R402 |
| 1 | 100 | R_0603_1608Metric_Pad0.98x0.95mm_HandSolder | R406 |
ICE5LP4K-Hat design files
The KiCad project lives in the CapableRobot/ICE5LP4K-Hat repository on GitHub; these links point at the commit this page was built from.
ICE5LP4K-Hat: common questions
What microcontroller does the ICE5LP4K-Hat use?
The ICE5LP4K-Hat is built around the ice5lp4k_sg48, from the FPGA family.
How big is the ICE5LP4K-Hat?
The ICE5LP4K-Hat measures 39.8 × 30 mm, has 2 copper layers and is 1.6 mm thick.
How many components are on the ICE5LP4K-Hat?
25 components, from 13 distinct parts. The full bill of materials is listed on this page.
Where can I download the ICE5LP4K-Hat design files?
From the CapableRobot/ICE5LP4K-Hat repository on GitHub, which has the KiCad layout; the links under Design files point to each one.
Can I use the ICE5LP4K-Hat design in my own project?
Yes, under the terms of its Apache-2.0 license, which CapableRobot chose for the repository.
Can I test firmware for the ICE5LP4K-Hat without the hardware?
Yes. HardLabs builds a simulation of the board from its netlist and BOM, so you can run and debug FPGA firmware against it before you order a PCB.
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